diff options
Diffstat (limited to 'src/crepe/api/Script.hpp')
| -rw-r--r-- | src/crepe/api/Script.hpp | 35 |
1 files changed, 32 insertions, 3 deletions
diff --git a/src/crepe/api/Script.hpp b/src/crepe/api/Script.hpp index a064a90..a2463bf 100644 --- a/src/crepe/api/Script.hpp +++ b/src/crepe/api/Script.hpp @@ -10,7 +10,7 @@ namespace crepe { template <typename T> T & Script::get_component() const { using namespace std; - vector<reference_wrapper<T>> all_components = this->get_components<T>(); + RefVector<T> all_components = this->get_components<T>(); if (all_components.size() < 1) throw runtime_error( format("Script: no component found with type = {}", typeid(T).name())); @@ -19,10 +19,39 @@ T & Script::get_component() const { } template <typename T> -std::vector<std::reference_wrapper<T>> Script::get_components() const { - auto & mgr = *this->component_manager_ref; +RefVector<T> Script::get_components() const { + ComponentManager & mgr = this->component_manager; return mgr.get_components_by_id<T>(this->game_object_id); } +template <typename... Args> +void Script::logf(Args &&... args) { + Log::logf(std::forward<Args>(args)...); +} + +template <typename EventType> +void Script::subscribe_internal(const EventHandler<EventType> & callback, + event_channel_t channel) { + EventManager & mgr = this->event_manager; + subscription_t listener = mgr.subscribe<EventType>( + [this, callback](const EventType & data) -> bool { + bool & active = this->active; + if (!active) return false; + return callback(data); + }, + channel); + this->listeners.push_back(listener); +} + +template <typename EventType> +void Script::subscribe(const EventHandler<EventType> & callback, event_channel_t channel) { + this->subscribe_internal(callback, channel); +} + +template <typename EventType> +void Script::subscribe(const EventHandler<EventType> & callback) { + this->subscribe_internal(callback, EventManager::CHANNEL_ALL); +} + } // namespace crepe |